baber/WOPTO huggingface dataset:
Patent JP-2017162991-A (JP)
Title: Switching element
Inventor: SOENO AKITAKA
IPC: H01L29/739
Filed: 2016-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a technique which allows suppression of occurrence of crack in a first metal layer while ensuring withstand voltage of a switching element, and allows for reduction of resistance while the switching element is turned on.SOLUTION: A trench (gate electrode) is provided to elongate, in mesh, on the upper surface of a semiconductor substrate, and the upper surface of the semiconductor substrate is covered with an interlayer insulator. The interlayer insulator within the element range is provided with a contact hole above each cell region, and the upper surface is covered with the interlayer insulator in each cell region within the surrounding range. A first metal layer is covering the interlayer insulator, and has a recess above the contact hole. An insulation protective film is covering the outer peripheral side part of the first metal layer within the surrounding range. A second metal layer is covering the first metal layer in the opening of the insulation protective film. Within the surrounding range, a second conductivity type region elongating to the underside of each trench and conducting with the body region is provided.SELECTED DRAWING: Figure 3
Patent JP-2017135962-A (JP)
Title: Solar light panel maintenance device
Inventor: TAKANO SATOSHI
IPC: H02S40/00
Filed: 2016-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a solar light panel maintenance device such as a coating device, configured so that a power generator of a solar light panel is not damaged even if weight is applied thereto.SOLUTION: A solar light panel coating device 10 performs coating processing to a solar light panel unit 1 in which a plurality of solar light panels 2 having panel main bodies 4 with panel surfaces 3 and edge parts 5 provided around the bodies are arranged in parallel, which has: travelling wheels 42 which travel on the solar light panel unit 1 in a nearly horizontal direction; and coating means 50 that performs coating work to the solar light panel unit 1 while moving in the nearly horizontal direction by the travelling wheels 42, where the travelling wheels 42 are arranged so as to travel on the edge parts 5.SELECTED DRAWING: Figure 1
Patent JP-2017159263-A (JP)
Title: Discharge object removal device
Inventor: UEYOSHI OSAMU
IPC: B01D51/04
Filed: 2016-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a discharge object removal device capable of removing discharge objects having small grain diameters such as soot.SOLUTION: The invention relates to a discharge object removal device 1 for capturing and removing fine discharge objects included in air. The discharge object removal device 1 includes: a recovery pipe 10 having a diameter reduction part 11, in which a diameter is reduced, below an introduction port 10a of the discharge object; a lubrication pipe 20 which is connected to a lower side of the diameter reduction part 11 of the recovery pipe 10 and introduces a sprayed oil into the recovery pipe 10; and a first filter 30 which is provided at a lower part of the recovery pipe 10, captures discharged objects, and allows air to pass therethrough.SELECTED DRAWING: Figure 1
Patent JP-2017165140-A (JP)
Title: Radial tire for heavy load
Inventor: CHISOKU HIDEYUKI
IPC: B60C11/12
Filed: 2016-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a radial tire for a heavy load capable of suppressing deterioration of drainage performance during wearing tire chains as well as reduction of tire service life.SOLUTION: In rib rows 21 and 22 of a tread surface part 11, open sipes 31 and 32 that are respectively opened to a pair of circumferential grooves 12 to 14 to which both end parts in a tire width direction correspond, are formed with intervals in a tire circumferential direction, and opened to the central circumferential groove 12 located closest to a tire equator surface CL among the circumferential grooves 12 to 14, and in a plan view of the tread surface part 11, openings 31a and 32a of the open sipes 31 and 32 located closest to a virtual straight line L connecting a center part in the tire circumferential direction at the outer end in the tire width direction of one side lug groove 15 with the center part in the tire circumferential direction at the outer end in the tire width direction of the other side lug groove 16, are each formed at a position separated by 15% or more of a tread width TW on the tread surface part 11 in the tire circumferential direction from the virtual straight line L.SELECTED DRAWING: Figure 1
Patent JP-2017167255-A (JP)
Title: Fixing device
Inventor: YAMAMOTO SHINYA
IPC: G03G15/20
Filed: 2016-03-15
Abstract: PROBLEM TO BE SOLVED: To prevent a fixing liquid from adhering to an outer peripheral surface of a nozzle for spraying a fixing liquid.SOLUTION: A fixing device 7 includes: a fixing head 71 having a housing part 73 for housing a fixing liquid L inside and a nozzle N communicating with the housing part 73 to spray a developer image on a recording sheet with the fixing liquid L; potential difference forming parts (a first electrode 74 and a second electrode 72) for forming a potential difference between the fixing liquid L in the nozzle N and a recording sheet transported at a position separated from the nozzle N; pressure applying means (pressure applying device 75) for applying pressure to the fixing liquid; and a control part 100 for controlling an electric voltage applied to the potential difference forming parts and pressure applied to the fixing liquid L. The control part 100 applies an electric voltage to the potential difference forming parts while applying pressure to the fixing liquid L, when spraying with the fixing liquid L is performed, and performs voltage reduction processing for reducing an electric voltage applied to the fixing liquid L after starting pressure reduction processing for reducing pressure applied to the fixing liquid L, when spraying with the fixing liquid L is stopped.SELECTED DRAWING: Figure 2
Patent JP-2017165456-A (JP)
Title: Glass plate holder and glass plate conveyance device
Inventor: MAEDA KENJI
IPC: B65D85/48
Filed: 2016-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a glass plate holder which can hold a glass plate with a simple operation, and can prevent damaging of the glass plate even when an external force acts on the held glass plate.SOLUTION: A glass plate holder holding a flat-plate-like glass plate in a vertical attitude includes: a clip capable of sandwiching both surfaces of the glass plate; a support body supporting the clip in a movable manner in a vertical direction; and a base supporting the support body in a movable manner. The glass plate holder can hold the glass plate with a simple operation, and can reduce impact when the glass plate is mounted.SELECTED DRAWING: Figure 2
Patent JP-2017169623-A (JP)
Title: Game machine
Inventor: AKAMATSU NAOKI
IPC: A63F7/02
Filed: 2016-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of smoothly discharging game balls.SOLUTION: A game board 20 includes a first normal winning member 70 where pachinko balls flowing down a game area 21 can make winning entrances. On the rear side of the game board 20, a setting member 22 is disposed where a first normal discharge passage 78 is provided for discharging and guiding the pachinko balls which made winning entrances to the first normal winning member 70 and were guided to the rear side of the game board 20. In the setting member 22, a first normal ball discharge portion 96 is provided at a position corresponding to a first normal ball exit 78c of the first normal discharge passage 78. The first normal ball discharge portion 96 is positioned at the lower front side of the first normal ball exit 78c, and provided with an inclined surface 101a where the pachinko balls passing out from the first normal ball exit 78c can contact. The inclined surface 101a downwardly inclines from the front side toward the rear side and guides the pachinko balls contacted the inclined surface 101a toward obliquely backward.SELECTED DRAWING: Figure 13
Patent JP-2016105972-A (JP)
Title: Game machine
Inventor: AMANO TAKAYUKI
IPC: A63F7/02
Filed: 2016-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a game machine that can increase an operation rate after completing full sets in a set game.SOLUTION: The game machine 10 is configured so that the number of time reductions of after a jackpot game end when completing full sets in the set game is larger than the number of time reductions of the jackpot game end when ending in the middle of set game before completing full sets in the set game.SELECTED DRAWING: Figure 24
Patent JP-2017173576-A (JP)
Title: Toner and method for manufacturing toner
Inventor: TAKEI HIROYUKI
IPC: G03G9/097
Filed: 2016-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a toner excellent in smear resistance.SOLUTION: A toner of the present invention is a toner that contains a binder resin for toner, colorant, and charge control agent. The binder resin for toner contains a thermoplastic resin (A) and an ethylene/polar monomer copolymer resin (B), and has a sea-island structure having an island phase containing the ethylene/polar monomer copolymer resin (B) finely dispersed in a sea phase containing the thermoplastic resin (A); and the maximum diameter of the island phase is within a range of 0.1 μm or more and 3.0 μm or less.SELECTED DRAWING: None
Patent JP-2017172710-A (JP)
Title: Bearing and bearing manufacturing method
Inventor: NAKATOCHI NAOKI
IPC: F16C33/64
Filed: 2016-03-24
Abstract: PROBLEM TO BE SOLVED: To shorten a waiting time after step of connecting two bearing components with adhesion between abutting end surfaces, and also maintain the connection.SOLUTION: A bearing includes a first bearing component 1 having an end surface 9, a second bearing component 1 having an end surface 9, and a first kind of adhesive 11 and a second kind of adhesive 12 arranged between the end surfaces 9, 9. The first kind of adhesive 11 is configured to connect the two bearing components 1, 1. The second kind of adhesive 12 is configured to fix the two bearing components more firmly than the first kind of adhesive 11. As the first kind of adhesive 11, used is an adhesive capable of connecting the two bearing components 1, 1 before solidification of the second kind of adhesive 12.SELECTED DRAWING: Figure 1
Patent JP-2017123136-A (JP)
Title: Data verification method
Inventor: LIU JEN-HAN
IPC: G06F21/64
Filed: 2016-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a data verification method.SOLUTION: A data verification method uses a server that receives first recording data. The server numbers first recording data based on a reception time and a type of the first recording data to generate first numbering data. The server encrypts the first numbering data to generate first encryption data, and then announces first encryption data. When verifying first recording data, the server encrypts the first numbering data again to generate second encryption data. The server determines whether the first encryption data and the second encryption data are the same. If they are not the same, the first numbering data has ever been corrected.SELECTED DRAWING: Figure 2
Patent JP-2017176237-A (JP)
Title: Handle adapter and surgical instrument for IBG procedure
Inventor: SHINO IKO
IPC: A61B17/72
Filed: 2016-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a handle adapter excellent in fitting characteristics and removal characteristics with respect to a stem impactor, which hardly causes rattling in a rotational direction, and a surgical instrument for an IBG procedure equipped with the handle adapter.SOLUTION: A handle adapter 1 includes an inner rod 2, an outer rod 3, and a hook part 4. When the hook part 4 is caused to slide to one end part 33a side of a through-hole 33 that the outer rod 3 includes, the tip part 2a of the inner rod 2 protrudes from the tip part 3a of the outer rod 3. When the hook part 4 is caused to slide to the other end part 33b side of the through-hole 33, the tip part 2a of the inner rod 2 is accommodated inside the outer rod 3. A surgical instrument for an IBG procedure includes the handle adapter 1.SELECTED DRAWING: Figure 1
Patent JP-2017181586-A (JP)
Title: Display device, display method and display device program
Inventor: INAGAKI KOJI
IPC: B60R1/00
Filed: 2016-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a display device that allows an actually invisible object and the like due to a shield such as a pillar and the like to be recognized by a driver in a state similar to an actual visual recognition state.SOLUTION: A display device comprises: a view point position sensor 3 that detects a view point position of a driver D of a vehicle; a camera 1R and a camera 1L that detect a distance to a person OB located within a vehicle exterior range serving as a dead corner of the driver D thanks to a pillar P obstructing a filed of view of the driver D; a processing unit 2 that generates projection image data corresponding to an image of the person OB to be seen from the driver D when there is no pillar P on the basis of image data obtained by shooting the person OB with each camera 1 shooting the vehicle exterior, and position data indicative of the view point position of the driver D, and controls a magnification of projection based on the distance to the person OB; and a projection unit 4 that projects the image corresponding to the projection image data having the magnification controlled to an inside of the pillar P.SELECTED DRAWING: Figure 1
Patent JP-2017179862-A (JP)
Title: Metallic roof material and roof-roofing method of using the same
Inventor: IZUMI KEIJI
IPC: E04D1/28
Filed: 2016-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a metallic roof material and a roof-roofing method of using the same, capable of reducing a recess or buckling of a surface base material by driving-in of a binding member, in the present invention.SOLUTION: A metallic roof material 1 on the present invention is the metallic roof material 1 having a surface base material 10 having a body part 100 formed in a box shape with a metal plate as a raw material, a reverse base material 11 arranged on the reverse side of the surface base material 10 so as to block up an opening of the body part 100 and a core material 12 filled between the body part 100 and the reverse base material 11, and binding to a roof backing by driving-in of a binding member to the body part 100, and is constituted so that a protrusive rib 3 composed of at least one protrusion part 30 arranged along the inside of a polygon or arranged along a circle, is provided in a top plate part 101 of the body part 100, and the binding member is driven in an inside area 3a of the protrusive rib 3.SELECTED DRAWING: Figure 1
Patent JP-2017176472-A (JP)
Title: Bathroom counter
Inventor: NISHIDA RYUICHI
IPC: E04H1/12
Filed: 2016-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a bathroom counter including a decreased number of parts for reducing the labor of a fitting work and capable of storing relatively large-sized bathroom items in a state preventing falling thereof, and also storing an increased number of bathroom items.SOLUTION: A bathroom counter includes: a laterally long front panel 9 provided at a prescribed interval in front of a bathroom wall panel 3B; and a water distribution pipe unit 10 housed between the panels 3B and 9. The lateral size of the front panel 9 is set larger than the lateral size of the water distribution pipe unit 10, and storage units 12 and 13 having an opening on the upper surface are formed at least at one side of the water distribution pipe unit 10 between the panels 3B and 9. A small storage unit 11 is formed at the upper surface side of an inner lid 58 covering the upper surface of the water distribution pipe unit 10.SELECTED DRAWING: Figure 1
Patent JP-2017184178-A (JP)
Title: Low-pass filter
Inventor: ISHIZAKI TOSHIO
IPC: H01P1/203
Filed: 2016-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a low-pass filter which enables steep filter characteristics with low loss and can be easily downsized.SOLUTION: A low-pass filter 1 comprises: a metal housing 2 which internally has a hollow part 2a; and a dielectric substrate 3 which is held in the hollow part 2a. A surface 3a on one side of the dielectric substrate 3 is provided with: a main line 31 which is a suspended line; branch lines 32A to 32F which are suspended lines connected to the main line 31 so as to branch therefrom; and first electrode patterns 33A to 33F which form one electrode of a parallel-plate capacitor and are connected to the branch lines 32A to 32F, respectively. A surface 3b on the other side of the dielectric substrate 3 is provided with second electrode patterns 34A to 34F which are connected to the metal housing 2 and form the other electrode of the parallel-plate capacitor.SELECTED DRAWING: Figure 1
Patent JP-2017181469-A (JP)
Title: Functional component, and removal method of functional component
Inventor: TAKAHASHI KAZUO
IPC: F16J15/06
Filed: 2016-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a functional component 5 capable of extracting a seal member 72 without leaving the seal member 72 in an attachment hole 4a when the functional component is removed from the attachment hole 4a of a cylinder head 4 and without damaging the inside of the attachment hole 4a even when it is left in the attachment hole 4a, and provide a removal method of the functional component.SOLUTION: A functional component 5 includes a housing 30 capable of being inserted into an attachment hole 4a. A step portion 31bt as a first lock portion for locking a seal member 72 is disposed on an outside surface of the housing 30. On the outside surface of the housing 30, a step portion 315at as a second lock portion for locking the seal member 72 is disposed at a position other than that of the step portion 31bt along the attachment axial direction.SELECTED DRAWING: Figure 3
Patent JP-2017187368-A (JP)
Title: Load sensor
Inventor: MATSUNAGA MASAYOSHI
IPC: G01L9/00
Filed: 2016-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a load sensor capable of accurately detecting externally applied load by easing local concentration of the load.SOLUTION: An embodiment of a load sensor 1 of the present invention comprises; a housing 13 having a sensor chamber 131 in which a sensor 16 is disposed; a first diaphragm 121 comprising a peripheral first portion 121-1 that deforms in accordance with load and a central second portion 121-2, the first portion being disposed on the housing to close off the sensor chamber; a pressure medium 15 that fills the sensor chamber and is configured to transfer pressure corresponding to load to the sensor; and a protective member 11 that is provided on the second portion to receive externally applied load.SELECTED DRAWING: Figure 3
Patent JP-2017184663-A (JP)
Title: Manufacturing method of garlic processed article
Inventor: HISA KAZUHARU
IPC: A23L19/00
Filed: 2016-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a garlic processed article having fresh texture similar to rare garlic and removed unfavorable taste of garlic.SOLUTION: There is provided a manufacturing method of garlic processed article including a heat treating rare garlic in a mixture by mixing edible oil and water at mass ratio of 1:14 to 2:1 at 70°C to 100°C.SELECTED DRAWING: None
Patent JP-2016206179-A (JP)
Title: Balance spring made of micromachinable material with isochronism correction part
Inventor: DAVIDE SARCHI
IPC: G04B18/06
Filed: 2016-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a balance spring made of a micromachinable material with an isochronism correction.SOLUTION: There is provided a timepiece balance spring 1 made of a micromachinable material including a plurality of stages 10 is provided, each stage forming a spiral wound spring, parallel to each other and all attached to a common axial collet or to the same balance staff, each stage including, at its respective outer end 30, its own attachment means 40 to a balance spring stud, the its own attachment means 40 being independent of those of the other stages, the attachment means including a position adjustment means 50 with respect to a balance spring stud, which is also independent of those of the other stages, the attachment means and the position adjustment means together forming a built-in isochronism correction mechanism for the balance spring 1, and the position adjustment means including a plurality of discrete position adjustment positions including housings each arranged to retain a stud 3.SELECTED DRAWING: Figure 1
Patent JP-2017189256-A (JP)
Title: Game machine
Inventor: MITOGAWA AKIRA
IPC: A63F5/04
Filed: 2016-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which can prevent a player from being confused, when a suggestion or notification with a freeze performance is executed.SOLUTION: When executing a second game determined by a performance schedule part 113, a game progress management part 112 and a delay performance execution part 212 make a suggestion or notification related to a shift to a first advantageous game state by executing a delay performance which delays the progress of a game. A game condition control part 110 controls whether or not to permit a shift to a second advantageous game state which is more advantageous for a player than the first advantageous game state. At least in a part of the case in which the shift to the second advantageous game state is permitted by the game condition control part 110 in the second advantageous game state determined by the performance schedule part 113, the game progress management part 112 and the delay performance execution part 212 restrict the execution of the delay performance in the second game.SELECTED DRAWING: Figure 6
Patent JP-2016167282-A (JP)
Title: Method, device and system for managing user authentication
Inventor: PRAKASH GYAN
IPC: G06F21/45
Filed: 2016-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a method, device and system for managing user authentication.SOLUTION: The method includes transmitting authentication constraints of authentication data used to authenticate a user of a first computing device, such as a mobile computing device, to a second computing device, such as a financial data server, e-commerce server or cloud-based service server. The first computing device automatically generates authentication data as a function of the authentication constraints. The authentication data may be embodied as a strong password and user name, and may be updated or regenerated periodically or responsively. The user authentication data, authentication constraints, and a history of transactions may be performed in a secure execution environment.SELECTED DRAWING: Figure 1
Patent JP-2017195035-A (JP)
Title: Luminaire
Inventor: UCHIUMI TAKEHIKO
IPC: F21V21/30
Filed: 2016-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a luminaire that can improve heat release performance.SOLUTION: An luminaire 1 comprises a light source unit 2, a power supply unit 3, and arms 6. The power supply unit 3 comprises a power conversion circuit, and a case 32. The arms 6 comprise fixed parts 641 fixed to another structure 200, and arm parts 631. The arms 6 comprise support parts 65 attached to the arm parts 631, and supporting the power supply unit 3. The support parts 65 are configured to thermally connect the case to the other structure 200 when the fixed parts 641 are fixed to the other structure 200. Heat of the case 32 of the power supply unit 3 is transferred to the other structure 200. Heat conductivity of the other structure 200 is higher than that of air. Therefore, the heat of the power supply unit 3 can be released to the outside more efficiently than the luminaire described in the patent document 1 in which the case 32 is not thermally connected to the other structure 200.SELECTED DRAWING: Figure 1